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Synthesis and characterization of Indazol-3-one and thioxo pyrimidines derivatives from mono and twin chalcones
Other Title(s)
تحضير و تشخيص مشتقات اندازول-3-اون و ثايواوكسوبيرميدين من الجالكونات الأحادية و الثنائية
Joint Authors
Ghali, Thair Salih
al-Jazrawi, Jumbad Hurmuz Tuma Musa
Source
Issue
Vol. 58, Issue 4C (31 Dec. 2017), pp.2265-2277, 13 p.
Publisher
University of Baghdad College of Science
Publication Date
2017-12-31
Country of Publication
Iraq
No. of Pages
13
Main Subjects
Abstract EN
This work involved synthesis and characterization of new mono and twin fused pyrazolone(indazol-3-one) (IV)a-d and thioxo pyrimidine (III)a-d derivatives from Chalcones (mono(I)a,b and twin(I)c,d ) The synthesis of mono chalcones (I)a,b includes the reaction of (p-methoxy or p- methyl) benzaldehyde with 4-amino acetophenone while the twin acetophenone with p- methoxy benzaldehyde to produce twin chalcones (I)c,d , then converted it by Robinson annulations reaction to form the corresponding derivatives (II)a-d afterward reflux the cyclohexenones with hydrazine and some drops of GAA lead to form indazole derivatives (IV)a-d .
Pyrimidines were synthesized via the reaction of chalcones with thiourea in NaOH and 80% ethanol.
All these compounds are characterized by FT-IR spectroscopy and some of them by 1HNMR spectroscopy
American Psychological Association (APA)
Ghali, Thair Salih& al-Jazrawi, Jumbad Hurmuz Tuma Musa. 2017. Synthesis and characterization of Indazol-3-one and thioxo pyrimidines derivatives from mono and twin chalcones. Iraqi Journal of Science،Vol. 58, no. 4C, pp.2265-2277.
https://search.emarefa.net/detail/BIM-796574
Modern Language Association (MLA)
Ghali, Thair Salih& al-Jazrawi, Jumbad Hurmuz Tuma Musa. Synthesis and characterization of Indazol-3-one and thioxo pyrimidines derivatives from mono and twin chalcones. Iraqi Journal of Science Vol. 58, no. 4C (2017), pp.2265-2277.
https://search.emarefa.net/detail/BIM-796574
American Medical Association (AMA)
Ghali, Thair Salih& al-Jazrawi, Jumbad Hurmuz Tuma Musa. Synthesis and characterization of Indazol-3-one and thioxo pyrimidines derivatives from mono and twin chalcones. Iraqi Journal of Science. 2017. Vol. 58, no. 4C, pp.2265-2277.
https://search.emarefa.net/detail/BIM-796574
Data Type
Journal Articles
Language
English
Notes
Text in English ; abstracts in English and Arabic.
Record ID
BIM-796574